Community caregivers, De Villiers Katwya, left, and Isaac Botha, right, transport an AIDS sufferer, to a nearby hospice in Roodepoort, South Africa, July 5, 2004. Jacob, who was unable to care for himself, had been sheltering from the winter cold under plastic sheeting, after being ostracized by the community because of his HIV status. Jacob died in May 2005. (AP/Denis Farrell)